feat(agent): add shell selection for command execution and fix agent … #291

Job	Run time
Setup Deployment	4s
Build and Sign Agent	1m 34s
Build UTMStack Collector	1m 5s
Build Event Processor Microservice	3m 10s
Validate permissions	3s
Build and Sign Agent (macOS)	2m 47s
Build Frontend Microservice / build	4m 25s
Build Web-PDF Microservice / Build & Push Java 11 Image	1m 14s
Build User-Auditor Microservice / Build & Push Java 11 Image	1m 30s
Build Backend Microservice / Build & Push Java 17 Image	2m 2s
Build Agent Manager Microservice	1m 51s
All Builds Complete	2s
Deploy Installer (Dev) / Deploy V11 to Dev Runner	8s
Generate Changelog	-1s
Publish New Version to Customer Manager	9s
Deploy Installer (Dev) / Build V11 Installer for Prerelease	0s
Deploy Installer (Dev) / Deploy V10 to RC Runner	0s
Deploy Installer (Dev) / Deploy V10 to Dev Runner	0s
Deploy Installer (Dev) / Upload V10 Installer to Prerelease	0s
Build & Upload Installer (RC)	0s
Schedule release to our instances	3s
	20m 6s

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